Synthesis And Use Of Alkylalkoxy Acyloxysilanes And Blends Thereof For Use As A Crosslinking Agent In Moisture Curing Rtv's

Abstract: A one part moisture curable room temperature vulcanizable silicone composition comprising an alkylalkoxyacyloxysilane selected from the group consisting of R1 Si R2a R33-a and R4 R5b R63-b Si.R7 R8c R93-c and mixtures thereof; where Rl , R4 and R7 are independently selected from the group of alkyl radicals having the formula (CH2)nX, where n has 1 to 10 carbon atoms, and X is selected from the group consisting of hydrogen, amino, epoxy, cyano, thiocyano, allyl, and vinyl; R2 R5 and R8 are independently selected from the group of acyloxy radicals having the formula OC(O)(CH2)mH, where m has 1 to 8 carbon atoms; R3, R6 and R9 are independently selected from the group of alkoxy radicals or mixture of alkoxy radicals of 1 to 10 carbon atoms wherein the subscripts a, band care subject to the following limitations: 0

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